دورية أكاديمية
Experimental evidence for the influence of the excitation wavelength on the value of the equilibrium constant as determined by Time-Resolved Emission Spectroscopy (TRES)
| العنوان: | Experimental evidence for the influence of the excitation wavelength on the value of the equilibrium constant as determined by Time-Resolved Emission Spectroscopy (TRES) |
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| المؤلفون: | Billard, I., Montavon, Gilles, F, Markai, S., Galindo, C. |
| المساهمون: | Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | ISSN: 0033-8230. |
| بيانات النشر: | HAL CCSD Oldenbourg Wissenschaftsverlag |
| سنة النشر: | 2006 |
| المجموعة: | HAL-IN2P3 (Institut national de physique nucléaire et de physique des particules) |
| مصطلحات موضوعية: | Fluorescence, Eu(III), Cm(III), Photochemistry, Equilibrium constant, [PHYS.PHYS.PHYS-CHEM-PH]Physics [physics]/Physics [physics]/Chemical Physics [physics.chem-ph] |
| الوصف: | In the case of a rapid photochemical process, a new theoretical result relating time-resolved emission spectroscopy data to three physical parameters of the chemical system has been recently proposed. This previous work, based on a simulation study, is experimentally evidenced in the present paper, using europium/acetate as a model system. The comparison of the emission spectra obtained upon direct excitation of europium (394 nm) and by use of the “antenna effect” (266 nm) evidences the occurring of a back-dissociation of excited europium complexes to form solvated excited free europium ions. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | in2p3-00107386; https://hal.in2p3.fr/in2p3-00107386Test |
| DOI: | 10.1524/ract.2006.94.5.275 |
| الإتاحة: | https://doi.org/10.1524/ract.2006.94.5.275Test https://hal.in2p3.fr/in2p3-00107386Test |
| رقم الانضمام: | edsbas.4D915388 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1524/ract.2006.94.5.275 |
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